Send emails via SMTP relay with Azure Communication Services | Setting Up SMTP Relay On Azure -100%

Learn how to send emails via SMTP relay using Azure Communication Services (ACS) with 100% working steps! In this tutorial, we walk you through the complete process of configuring SMTP relay in Azure using the new Email capabilities in ACS. Video Chapters 0:00 Welcome: Intro to SMTP Relay with Azure Communication Services 0:32 What is SMTP Relay and Its Benefits? 1:56 Prerequisites for Azure SMTP Relay 2:57 Demo: Verifying Azure Subscription & Domain Setup 5:06 SMTP Ports (587 & 25) & Firewall Considerations 6:21 Configuring Email Communication Services in Azure 8:50 Cost Estimation for Azure Communication Services Email 11:33 Adding and Verifying a Custom Subdomain 14:55 Configuring SPF and DKIM Records (DNS Setup) 18:43 Important Note: DKIM for Subdomains (Correction) 20:18 Connecting Email Domain to Communication Service 22:49 Creating an Entra ID Application for Authentication 25:21 Generating Client Secret for the App 26:23 Creating SMTP Usernames for Authentication 27:38 Identifying "Mail From" Addresses 28:34 Demo: Sending Emails with PowerShell (Initial Test) 32:00 Testing Firewall Impact: Blocking Port 587 33:50 Testing Port 25 & SSL/TLS Requirements 35:20 Adding New "Mail From" Addresses via CLI (PowerShell) 38:46 Troubleshooting: Newly Created Addresses Not Working Immediately 40:47 Full Recap of the Setup Process 43:08 Final Thoughts & Key Correction 📧 Whether you're sending transactional emails, system alerts, or integrating email into your application—this video covers it all! 🔧 What you’ll learn in this video: How to provision an Azure Communication Services Email resource Setting up a custom verified domain for ACS Email Creating and managing sender usernames (like [email protected]) Generating SMTP credentials securely Configuring SMTP relay settings in your application or email client Sending a test email using SMTP (via PowerShell, Python, or Outlook) 🛠 Prerequisites: Azure Subscription Verified custom domain (e.g., yourdomain.com) Azure CLI installed 💡 Key Benefits of Using ACS for Email: Fully managed by Microsoft Supports high deliverability and security Scales easily for business needs 🎯 Ideal For: Developers IT Admins Azure Enthusiasts Anyone looking to replace legacy SMTP servers with modern cloud-native email services 📁 Resources & Commands Used: (Include links to Microsoft docs or list of CLI commands from the video here) 📺 Watch the video till the end for pro tips and best practices! 🔔 Don’t forget to Like, Share, and Subscribe to Techno Tips Learning for more practical Azure tutorials! #AzureSMTP #AzureCommunicationServices #SendEmailAzure #AzureEmailRelay #AzureSMTPRelay #SMTPServer #MicrosoftAzure #CloudEmail #TechnoTipsLearning #AzureTutorial #100PercentWorking ---------- azure smtp relay office 365 azure smtp relay pricing azure smtp relay setup azure smtp relay port 25 azure smtp relay exchange online sendgrid azure smtp relay azure vm smtp relay azure vm smtp relay office 365 azure app service smtp relay microsoft azure smtp relay azure communication services smtp relay azure sendgrid smtp relay azure function smtp relay azure authenticated smtp relay services azure marketplace smtp relay azure smtp relay azure smtp relay office 365 azure smtp relay pricing azure smtp relay example azure smtp relay tutorial azure communication services azure smtp settings azure communication services smtp authentication azure communication services email limits